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Subject: Engineered road gen. Что имеется в виду.This material is a blend of 5 cm stone along with a blend of minus product that when placed will compact well and provide a running surface that can be worked and maintained by graders and dozers to keep the cambered road surface as engineered and constructed. Данный материал представляет собой смесь щебня 5 см + щебень меньшего размера, которая после укладки должна слеживаться так, чтобы получалась поверхность дороги, которую можно будет обрабатывать грейдером и бульдозерами, для обеспечения сводчатой формы дороги. Как здесь перевести engineered and constructed? There will be a need for -50mm (all in) crusher run material that will be the top cap (wearing course) on the mine haul and site infrastructure roads. This material is a blend of 5 cm stone along with a blend of minus product that when placed will compact well and provide a running surface that can be worked and maintained by graders and dozers to keep the cambered road surface as engineered and constructed. Maintenance of these engineered haul roads is critical to the health and life of the haul truck suspensions, truck main frame, tires and decreasing operator fatigue and injury.
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